3 years ago

By visual inspection determine the best fitting repression model for the scatterplot

Mathematics

1 answer:

Norma-Jean [14]3 years ago

3 0

Answer:

exponential

Step-by-step explanation:

You might be interested in

Completely simplify the expression<br><br> 6x+1x+9x

KIM [24]

The answer is 87 hopes this helps

8 0

3 years ago

Read 2 more answers

The combined area of the 3 windowpanes and frame shown below is 924 in.2. The frame is of uniform width. What is the side length

wariber [46]

Answer:

Option A. $x=10\ in$

Step-by-step explanation:

we know that

The combined area of the 3 windowpanes and frame is equal to

$(3x+12)(x+12)=924\\ \\3x^{2}+36x+ 12x+144=924\\ \\ 3x^{2}+48x-780=0$

using a graphing tool to solve the quadratic equation

The solution is $x=10\ in$

see the attached figure

5 0

3 years ago

Rewrite to the algebraic form The product of x and 4.

guapka [62]

Answer:

Step-by-step explanation:

When multiplying a number by a variable the number is written first and then the variable. It can be represented like this: 4(x). If you simplify that you get 4x.

3 0

3 years ago

Read 2 more answers

Two mechanics worked on a car. The first mechanic worked for 15 hours, and the second mechanic worked for 5 hours. Together they

leva [86]

Now this may or may not be work I’m 99.9 percent sure it’s right but if not sorry

8 0

3 years ago

I really hate summer school help plz

Elena L [17]

This is a same side interior angle, which means that the two angles, when added, will equal 180°

y + 72 = 180

Isolate the y, subtract 72 from both sides

y + 72 (-72) = 180 (-72)

y = 180 - 72

y = 108

A) 108°, is your answer

hope this helps

3 0

3 years ago

Read 2 more answers